Foot massager



FIG. 1 is a top perspective view of a foot massager showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is another side view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a front view thereof.

The broken lines in the drawings illustrate portions of the foot massager, which form no part of the claimed design. 

CLAIM The ornamental design for a foot massager, as shown and described. 